baber/WOPTO huggingface dataset:
Patent CA-3157606-A1 (CA)
Title: Compounds and implants for treating ocular disorders
Inventor: CSAKY KARL
IPC: A61P27/02
Filed: 2020-11-06
Abstract: The present disclosure relates to therapeutic compositions and therapies for use in the treatment of diseases and disorders of the eye. The present disclosure relates to curved, multilayer controlled-release ocular implant devices which include the therapeutic compositions of the present disclosure. The present disclosure related to methods for delivery of the therapeutic agents to the eye and the treatment of diseases and disorders of the eye.
Patent CA-3161271-A1 (CA)
Inventor: ALLEN KERSTIN
IPC: A61K39/395
Filed: 2020-12-08
Abstract: L'invention concerne des méthodes de traitement clinique d'un trouble du spectre de la neuromyélite optique (NMOSD) à l'aide d'un anticorps anti-C5 ou d'un fragment de liaison à l'antigène de celui-ci.
Patent CA-3162937-A1 (CA)
Inventor: DING HAIBING
IPC: G01N1/20
Filed: 2021-03-10
Abstract: A method for sampling the sea surface microlayer, comprising: step S1: placing a sampling device at a working position above the sea surface; step S2: determining the lowest position, the highest position and the operating speed of a sampling board (3); step S3: a lifting system driving the sampling board (3) to move perpendicular to the sea surface down to the lowest position; step S4: the lifting system driving the sampling board (3) to move perpendicular to the sea surface up to the highest position, and when the sampling board (3) moves to the highest position, a drive mechanism driving a liquid collection tank (16) to rotate so that a side at the top of the liquid collection tank (16) close to a glass plate (13) presses against the glass plate (13); step S5: the lifting system driving the sampling board (3) to move perpendicular to the sea surface down to the lowest position, and while moving down, the side at the top of the liquid collection tank (16) that presses against the glass plate (13) scraping the surface liquid on the glass plate (13) for liquid collection, the liquid being collected into the liquid collection tank (16), and the liquid inside of the liquid collection tank (16) being guided to flow into a collection bottle (6); and step S6: stopping sampling. The described sampling method features high automation, high efficiency of sampling, and ideal sampling thickness, which can meet requirements.
Patent CA-3163913-A1 (CA)
Title: Simulated battery control device, electronic apparatus, charger, and simulated battery control method
Inventor: MUNAKATA ICHIRO
IPC: G01R31/392
Filed: 2021-01-05
Abstract: There is provided a device or the like capable of improving the convenience of reproduction under various conditions of the characteristics of a secondary battery by using a simulated battery. Based on the communication between the electronic apparatus 200 and/or the charger 400 coupled to the electronic apparatus 200, and the simulated battery control device, the operation of the simulated battery 230 mounted on the electronic apparatus 200 is controlled, and the voltage corresponding to the current command value is applied to the specified load 250. Then, the operating characteristic information corresponding to the operating characteristic of the specified load 250 corresponding to the applied voltage is output to the output interface 204 of the electronic apparatus 200. Therefore, the user does not need to bring the electronic apparatus 200 to a specialized institution or the like, and the operating characteristics of the specified load 250 can be grasped when voltage corresponding to the current command value is applied to the specified load 250 of the electronic apparatus 200, and therefore the convenience of the user of the electronic apparatus 200 can be improved.
Patent CA-3166206-A1 (CA)
Inventor: OTT TONI
IPC: H02H3/05
Filed: 2021-01-27
Abstract: Hazardous location compliant solid state circuit protection device (100) includes at least one solid state switching element (142a-d) and a load controller (170). The solid state switching element operates in an arc-free manner to limit or preclude electrical current flow from the line-side terminal (132) to the load-side terminal (136). The load controller includes power converter circuitry (172) operative to convert an alternating current (AC) power supply input to the line- side terminal to a direct current (DC) power output at the load side terminal. One or more DC devices may be coupled to the DC power output at the load side terminal.
Patent CA-3166333-A1 (CA)
Inventor: HOFFMAN DANIEL
IPC: B25J19/06
Filed: 2020-11-04
Abstract: An instrument support apparatus for use in a robotic surgery system is disclosed. The apparatus includes a housing, and a mounting interface disposed on the housing, the mounting interface being operably configured to receive and support a proximal end of an elongate shaft of a surgical instrument, the instrument including a tool disposed at a distal end of the elongate shaft. The apparatus also includes an automated drive coupled to the proximal end of the instrument and controlled by the robotic surgery system to cause movement of the proximal end for extending or retracting the instrument to position the tool within a surgical operating site. The apparatus further includes a manual actuator disposed on an accessible location on the housing and configured to be rotated by an operator to cause a manual retraction of the instrument in the event of a failure of the automated drive.
Patent CA-3168773-A1 (CA)
Inventor: LITERSKI GEOFFREY
IPC: B08B3/08
Filed: 2021-08-31
Abstract: La présente invention concerne un procédé destiné au nettoyage d'un convertisseur, le procédé comprenant les étapes consistant : à fournir une unité de chauffage destinée à chauffer un fluide de nettoyage ; à fournir un corps principal de bague destiné à la circulation continue d'un fluide de nettoyage chauffé autour du corps principal de bague ; à relier l'unité de chauffage au corps principal de bague ; à relier la bague principale au convertisseur pour permettre la distribution du fluide de nettoyage chauffé au convertisseur ; et à fournir une vanne de fluide de nettoyage pouvant être commandée destinée à la distribution d'un fluide de nettoyage chauffé et à fournir une vanne de fluide de rinçage pouvant être commandée pour la distribution d'un fluide de rinçage ; à fournir un dispositif de commande destiné à la distribution commandée d'une séquence du fluide de rinçage et du fluide de nettoyage chauffé au convertisseur sous l'effet de la reconnaissance d'une condition de distribution de fluide de rinçage et d'une condition de distribution de fluide de nettoyage chauffé, respectivement.
Patent CA-3169707-A1 (CA)
Inventor: ORNELAS MICHAEL D
IPC: H04L9/30
Filed: 2021-02-08
Abstract: Un dispositif informatique comprend au moins un processeur et au moins une mémoire couplée en communication avec ledit processeur. Ledit processeur est configuré pour déterminer un secret à protéger. Ledit processeur est également configuré pour diviser le secret en une pluralité de parties de secret, dont au moins un sous-ensemble est nécessaire pour reconstituer le secret. Ledit processeur est également configuré pour transférer chaque partie de secret vers un dispositif de stockage portable respectif ou vers des supports en vue d'une distribution à un détenteur de partie respectif. Ledit processeur est également configuré pour générer des métadonnées avec au moins un hachage de chaque partie secrète, les métadonnées étant stockées séparément des dispositifs de stockage portables ou des supports avec les parties secrètes.
Patent CA-3170438-A1 (CA)
Title: Mesure d'audience de programme multimedia a l'aide de chaines de blocs
Inventor: BHUYAN SUDEEPTA
IPC: H04N21/442
Filed: 2021-03-02
Abstract: Un procédé, un appareil et un système pour mesurer la consommation de données de contenu ayant un contenu pour une présentation en série sont présentés. Le procédé comprend la génération de n nombres aléatoires, où n>0, la génération d'une première valeur Pi au moins en partie à partir d'une fonction cryptographique des n nombres aléatoires, la publication de la première valeur Pi dans un contrat intelligent associé à une chaîne de blocs, l'intégration de données de surveillance de consommation comprenant les n nombres aléatoires dans différents emplacements temporels des données de contenu et la transmission des données de contenu à un dispositif client pour une consommation. Un dispositif client extrait chacun des n nombres aléatoires et transmet les n nombres aléatoires extraits au contrat intelligent associé à la chaîne de blocs. Un contrat intelligent vérifie que les n nombres aléatoires correspondent aux n nombres aléatoires intégrés et exécute une transaction du contrat intelligent.
Patent CA-3172721-A1 (CA)
Inventor: ZAID GENE H
IPC: A61K31/505
Filed: 2020-12-30
Abstract: Nouveaux médicaments destinés au traitement de kératoses actiniques et méthodes de traitement. Les médicaments comprennent des quantités respectives de curcumine, d'harmine et d'isovanilline, qui peuvent être utilisés seuls ou en combinaison avec du fluorouracile. Dans ces cas, les compositions à trois constituants fournissent un effet synergique ou adjuvant au fluorouracile.
Patent CA-3174355-A1 (CA)
Inventor: VIENNOIS FABIEN
IPC: H02S20/20
Filed: 2021-04-01
Abstract: L'invention concerne une poutre de soutien en treillis comportant trois longerons s'étendant parallèlement selon une direction principale d'extension de la poutre et reliés entre eux par des traverses et des tirants par des platines de fixation fixées aux longerons. Chaque platine de fixation (8c) fixée à un longeron donné (4) comporte deux ailettes planes (11a, 11b) radiales, comprenant chacune un orifice de fixation. La première ailette (11a) est utilisée pour la fixation amovible des extrémités d'une première traverse (6), d'un premier tirant (9a) et d'un deuxième tirant (9b), fixées ensemble par un unique premier système de boulonnage (14) traversant l'orifice de fixation de la première ailette. La deuxième ailette (11b) est utilisée pour la fixation amovible des extrémités d'une deuxième traverse (7), d'un troisième tirant (9c) et d'un quatrième tirant (9d), fixées ensemble par un unique deuxième système de boulonnage (17) traversant l'orifice de fixation de la deuxième ailette.
Patent CA-3177501-A1 (CA)
Inventor: ZHANG JINCHI
IPC: G01S7/523
Filed: 2021-03-30
Abstract: An ultrasound probe can detect flaws in an object in a non-destructive manner. The probe includes a row-column addressed (RCA) array with a plurality of row and column electrodes. The row and column electrodes are configurable to have at least four states: 1) a transmission state, 2) a reception state, 3) a ground state, and 4) a high impedance state. The probe also includes a control circuit to operate the RCA array in different transmission and reception configurations.
Patent CA-3178578-A1 (CA)
Inventor: NIU CHENGGUANG
IPC: H04L67/01
Filed: 2021-05-23
Abstract: This application relates to message sending and receiving methods and apparatuses, and a communication system. A control plane CP device in a communication system in which a CP and a user plane UP are separated generates a first message, where the first message includes route information and a control indication for the route information, and the route information is associated with a UP device. The CP device sends the first message to the UP device, so that the UP device updates the route information based on the control indication, where the first message is a packet forwarding control protocol PFCP message. Based on the technical solutions providedherein, interaction on routing control between the CP device and the UP device in a communicationsystem architecture in which a CP and a UP are separated may be implemented.
Patent CA-3179990-A1 (CA)
Inventor: MONTEITH ROBERT LOTHAR
IPC: F16C32/04
Filed: 2021-04-14
Abstract: A passive magnetic bearing employs eddy currents in a copper core between neodymium annular magnets to support the copper core and an associated rotating shaft. The copper core has an annular flange that is coaxial with a hollow cylinder. The hollow cylinder supports a rotating shaft. An annular iron core is coaxial with and surrounds the annular flange. Annular neodymium magnets surround the upper and lower portions of the hollow cylinder. In some embodiments a touch-down bearing is made up of an upper and a lower bearing race that are spaced away from the upper surface and lower surface of the annular flange. The core rotates over the bearing race(s) until sufficient magnetic flux is generated to support the copper core and hence the shaft. Once spinning, a magnetic field is generated in the copper core.
Patent CA-3181545-A1 (CA)
Inventor: MURTHY MUTHUKUMAR
IPC: B60S1/08
Filed: 2022-11-09
Abstract: A windshield wiper system includes a three-phase motor, the three-phase inverter, a brake circuit, and a controller. The controller transmits commutation signals to the three-phase inverter to drive the motor according to an inboard-to-outboard speed profile and to drive the motor according to an outboard-to-inboard speed profile. The controller activates the brake circuit based on the inboard-to outboard speed profile, or the outboard-to-inboard speed profile, and a direct current bus voltage.
Patent CA-3183571-A1 (CA)
Inventor: ISHAI YONATAN
IPC: B23B29/04
Filed: 2021-06-21
Abstract: An indexable parting blade has opposite blade first and second sides, a blade peripheral edge, a central index axis, and at least first, second and third insert pockets located along the blade peripheral edge. The parting blade also has first, second and third coolant channels, each forming a coolant path from a corresponding inlet to a corresponding one of the insert pockets. Each coolant channel includes a rake outlet opening out to a rake side of its corresponding insert pocket and a relief outlet opening out to a relief side of that same insert pocket. The inlet corresponding to a given coolant channel is located further from that coolant channel's insert pocket than at least one of (a) the inlet corresponding to a different coolant channel, and (b) the central index axis.
Patent CA-3187920-A1 (CA)
Title: Sorbant chimique a amine ajoutee
Inventor: Hopkinson David
IPC: C08G65/40
Filed: 2021-07-20
Abstract: L'invention concerne une structure chimique et un procédé de synthèse de la structure chimique, de formule (I).
Patent CA-3188681-A1 (CA)
Inventor: BIFERALI RENATO
IPC: A61G7/00
Filed: 2021-08-04
Abstract: La présente invention concerne un dispositif anti-escarres (1) pour un patient (P) se trouvant dans un lit (L), ledit lit (L) ayant une direction de développement principale (D), par rapport à laquelle il présente des bords latéraux (L1, L2) sensiblement parallèles, ainsi qu'un bord avant (LA) et un bord arrière (LB) sensiblement transversaux ; le dispositif (1) comprenant - un élément souple (2) qui, lors de l'utilisation, est interposé entre ledit lit (L) et ledit patient (P), - au moins une unité de manipulation (7) agencée à proximité d'au moins un bord latéral respectif (L1, L2) et ayant une extension de longueur le long d'une direction parallèle à ladite direction (D) inférieure à la longueur dudit bord latéral (L1, L2).
Patent CA-3188865-A1 (CA)
Title: Locking core
Inventor: MILLIKIN PHILIP JOHN
IPC: E05B67/22
Filed: 2021-08-13
Abstract: A system is provided for unlocking a lock comprising: an electronic locking core (1) for insertion in a lock body (18), and a separate power source (40). The locking core (1) comprises: a casing (12) housing an electronic circuit board (20), and a motor (26). The motor (26) is configured to move a locking member (28) located at one end of the casing (12) and externally thereof that transitions a latch of the lock between a locked and an unlocked configuration. A terminal (56) is located at the opposite end of the casing (12) to receive power from the separate power source (40). The power source (40) is housed within a cartridge (42) separate from and connectable to the locking core (1), the cartridge (42) including a co-operating terminal to connect the power source (40) to the electronic circuit board (20). The motor (26) is activated to move the locking member (28) to unlock the lock when the separate power source (40) is connected to the locking core (1) and the electronic circuit board (20) receives a unique data code from a remote source.
Patent CA-3189207-A1 (CA)
Inventor: KUMAR RAJEEV
IPC: G06V20/56
Filed: 2021-08-27
Abstract: A computer-implemented system for modulating a navigation graphical user interface during movement of a vehicle comprises at least one device with an interface, a controller with an associated memory. The memory comprises a positioning system application providing for real-time tracking of a position of the moving vehicle within a geographic location, and determining a direction pathway towards a target location within the geographic location. The interface comprises a display for displaying the navigation graphical user interface. The system controller executes the computer implementable steps of: determining the geographic location of the at least one device and moving vehicle via the positioning system application in the memory of the device and accessible thereto via the interface; generating a leader virtual vehicle image within the navigation graphical user interface displayed via the device display. The virtual vehicle image is positioned ahead of the tracked position of the moving vehicle within the navigation pathway.
Patent CA-3193159-A1 (CA)
Inventor: KRUEGEL ANDREW CARRY
IPC: A61K31/4045
Filed: 2021-09-03
Abstract: La présente divulgation concerne des azétidinyl-tryptamines et des méthodes de traitement de troubles psychiatriques à l'aide de ces composés. L'invention concerne également des compositions pharmaceutiques qui comprennent des azétidinyl-tryptamines.
Patent CA-3194858-A1 (CA)
Title: 3d object verification system and method
Inventor: WADE JONATHAN
IPC: G06V20/64
Filed: 2023-04-03
Abstract: The present disclosure provides a system and method for object verification. The method comprises obtaining sensor data, from one or more sensors, the sensor data including measurements of one or more physical properties of a given three-dimensional (3D) object, wherein the sensor data comprises a first measurement of the one or more physical properties from a first perspective and a second measurement of the one or more physical properties from a second perspective, the second perspective being different from the first perspective. The method further comprises comparing the sensor data with reference data, the reference data including measurements of one or more corresponding physical properties of a reference 3D object, and generating, based on the comparing, a verification signal indicating a determined match between the given 3D object and the reference 3D object.
Patent CA-3194949-A1 (CA)
Title: Sustainable barrer containers and methods
Inventor: SCHWARZ RICHARD
IPC: B32B1/02
Filed: 2021-12-10
Abstract: ln an embodiment, the invention comprises a packaging structure comprising a cap layer which comprises post-consumer resin, at least one additional layer adjacent the first layer which comprises an alloy of: polyethylene terephthalate; a polyolefin; and at least one compatibilizer; a barrier coating adjacent the at least one additional layer and opposite the cap layer, wherein the barrier coating comprises a matrix of polyethyleneimine and polyvinyl alcohol and an overlacquer about the barrier coating. The methods of the invention may include co-extruding the cap layer and an alloy layer to form a co-extrudate; optionally, melt adhering the co-extrudate to another alloy layer to form a melt-adhered sheet; intermixing a solution of polyethyleneimine, polyvinyl alcohol, and water to form a coating; applying the coating to the outermost alloy layer opposite the cap layer; drying the applied coating; applying an overlacquer about the coating; and drying the overlacquer.
Patent CA-3195041-A1 (CA)
Inventor: THIRUVENKATANATHAN PRADYUMNA
IPC: E21B47/107
Filed: 2020-10-14
Abstract: A method of reducing data storage volumes for event by identifying an anomaly in a first portion of a sensor data set using one or more features derived from the sensor data, wherein the sensor data set is obtained from a sensor, and wherein the sensor data set comprises a plurality of individual sensor readings through time, determining one or more signal characteristics of the first portion of the sensor data set; and storing, in a memory, the one or more signal characteristics of the first portion of the sensor data set, wherein a second portion of the sensor data does not contain the anomaly, and wherein the second portion of the sensor data is not stored in the memory.
Patent CA-3195173-A1 (CA)
Inventor: MOHSENI FARHANG
IPC: A24F40/465
Filed: 2021-10-08
Abstract: An aerosol-generating article comprising a plurality of elements assembled in the form of a rod (11). The elements comprise a first element (100, 11) comprising an aerosol-generating substrate, and a tubular element (100, 200, 300, 500, 600, 700, 800) positioned upstream or downstream of the first element (100, 11). The tubular element (100, 200, 300, 500, 600, 700, 800) comprises: a tubular body (103, 203) defining a cavity (106, 206, 606) extending from a first end (101) of the tubular body (103, 203) to a second end (102) of the tubular body (103, 203); and a folded end portion forming a first end wall (104, 105, 204A, 604, 804) at the first end (101) of the tubular body (103, 203). The first end wall (104, 105, 204A, 604, 804) delimiting an opening ( 105, 205A, 205B, 605B, 605) for airflow between the cavity (106, 206, 606) and the exterior of the tubular element (100, 200, 300, 500, 600).
Patent CA-3199595-A1 (CA)
Title: Method of causing conversion of volatile terpene species
Inventor: CANNELL JONATHON
IPC: C07C13/48
Filed: 2021-10-28
Abstract: The conversion of nootkatol to nootkatene in a terpene blend is intentionally caused by adding a catalytically effective amount of at least one compound that catalyzes the reaction of nootkatol to nootkatene to the terpene blend containing nootkatol. Methods of preparing terpene blends, terpene blends, flavour compositions containing the terpene blends, beverages and foodstuffs containing the flavour compositions, fragrance compositions containing the terpene blends, and fragranced products containing the fragrance composition are also disclosed.
Patent CA-3199648-A1 (CA)
Title: Proteines de liaison a il-7 et leur utilisation en therapie medicale
Inventor: BOUMA GERBEN
IPC: C07K16/24
Filed: 2021-11-30
Abstract: L'invention concerne des protéines de liaison à l'interleukine 7 (IL-7), des compositions pharmaceutiques et leur utilisation dans le traitement ou la prévention d'une maladie ou d'un état.
Patent CA-3200918-A1 (CA)
Title: An accommodating intraocular lens with a haptic fluid chamber
Inventor: SMILEY TERAH WHITING
IPC: A61F2/16
Filed: 2012-11-08
Abstract: An accommodating intraocular lens, comprising an optic portion comprising an optic fluid chamber and an optical axis; and a haptic with a haptic fluid chamber in fluid communication with the optic fluid chamber, the haptic having a proximal end coupled to the optic portion and a closed distal end away from the proximal end, wherein the haptic is deformable to move the fluid between the haptic fluid chamber and the optic fluid chamber to change an optical parameter of the accommodating intraocular lens.
Patent CA-3203270-A1 (CA)
Inventor: BISSETT JAMES R
IPC: B07B1/30
Filed: 2021-12-22
Abstract: A shaker screen assembly comprising a support frame and a screen subassembly attached to the support frame is provided. The screen subassembly includes a planar panel and a mesh section attached to the planar panel. The mesh section includes a series of undulations, each undulation including an elongated base portion and an elongated raised portion. Each of the elongated base portions includes a bottom planar portion, a first undulation side, and a second undulation side.